Small black plastic "box" about 1 1/2"X2 1/2"X2 1/2" square, located just
inside left (driver side) main frame tube, and just outside the steering
knuckle. Has 3 wires (blue, green, brown) coming out of its forward side.
The plastic "hole" that sticks out of this front side near the wire
harness/plug, is the place you stick something fairly pointy (thin, small
screwdriver) to reset. I can't see inside this hole due to the location of
the unit but it worked for me when I did this.

bob

----- Original Message -----
From: "Rob" <becida@COMCAST.NET>
To: <vanagon@GERRY.VANAGON.COM>
Sent: Saturday, August 27, 2005 10:58 AM
Subject: O2 light button?

> My new to me '87 has the O2 light on. Once long ago I reset it on my
> '86 but I can't recall where it is.
> Would someone refresh my memory?
>
>
>
> Rob
> becida@comcast.net
> Western WA state with an '87 Vanagon
>